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FR431735A - Safety device to prevent fraudulent filling of containers - Google Patents

Safety device to prevent fraudulent filling of containers

Info

Publication number
FR431735A
FR431735A FR431735DA FR431735A FR 431735 A FR431735 A FR 431735A FR 431735D A FR431735D A FR 431735DA FR 431735 A FR431735 A FR 431735A
Authority
FR
France
Prior art keywords
containers
safety device
prevent fraudulent
fraudulent filling
filling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Albert Savon
Roger Savon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ALBERT SAVON
Original Assignee
ALBERT SAVON
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ALBERT SAVON filed Critical ALBERT SAVON
Application granted granted Critical
Publication of FR431735A publication Critical patent/FR431735A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D49/00—Arrangements or devices for preventing refilling of containers
    • B65D49/02—One-way valves
    • B65D49/10—Arrangements of several valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR431735D 1911-06-24 1911-06-24 Safety device to prevent fraudulent filling of containers Expired FR431735A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR431735T 1911-06-24

Publications (1)

Publication Number Publication Date
FR431735A true FR431735A (en) 1911-11-18

Family

ID=1473877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR431735D Expired FR431735A (en) 1911-06-24 1911-06-24 Safety device to prevent fraudulent filling of containers

Country Status (1)

Country Link
FR (1) FR431735A (en)

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